Erika Sema Statistics (JPN)
Country: Japan, Born November 24, 1988 (36 years old), Category: WTA
2024 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 18 | 0 | 31 | 13 | 18 | 0.419 | 2 | 3 | 5 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|
| W100 | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 0 | 0 | 0 |
| W75 | 6 | 0 | 10 | 4 | 6 | 0.400 | 1 | 1 | 2 | 2 |
| W50 | 2 | 0 | 2 | 0 | 2 | 0.000 | 0 | 2 | 0 | 0 |
| W35 | 9 | 0 | 17 | 8 | 9 | 0.471 | 1 | 0 | 3 | 2 |
2023 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 23 | 0 | 48 | 25 | 23 | 0.521 | 8 | 4 | 2 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|
| W75 | 5 | 0 | 8 | 3 | 5 | 0.375 | 1 | 1 | 1 | 0 |
| W50 | 3 | 0 | 7 | 4 | 3 | 0.571 | 0 | 1 | 0 | 0 |
| W35 | 15 | 0 | 33 | 18 | 15 | 0.545 | 7 | 2 | 1 | 3 |
2022 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 24 | 0 | 41 | 17 | 24 | 0.415 | 2 | 5 | 7 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|
| W75 | 4 | 0 | 4 | 0 | 4 | 0.000 | 1 | 1 | 0 | 0 |
| W35 | 19 | 0 | 36 | 17 | 19 | 0.472 | 1 | 3 | 7 | 5 |
| W15 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 1 | 0 | 1 |
2021 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 18 | 1 | 31 | 14 | 17 | 0.452 | 5 | 0 | 1 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|
| W75 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| W35 | 4 | 0 | 5 | 1 | 4 | 0.200 | 0 | 0 | 0 | 0 |
| W15 | 13 | 1 | 25 | 13 | 12 | 0.520 | 5 | 0 | 1 | 1 |
2020 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 |
|---|---|---|---|---|---|---|---|---|---|---|
| W35 | 4 | 0 | 7 | 3 | 4 | 0.429 | 0 | 0 | 1 | 0 |
2019 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 13 | 0 | 23 | 10 | 13 | 0.435 | 3 | 2 | 2 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|
| W75 | 2 | 0 | 2 | 0 | 2 | 0.000 | 0 | 0 | 0 | 1 |
| W35 | 11 | 0 | 21 | 10 | 11 | 0.476 | 3 | 2 | 2 | 1 |
2018 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 24 | 0 | 41 | 17 | 24 | 0.415 | 1 | 2 | 3 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|
| W80 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 1 |
| W75 | 7 | 0 | 11 | 4 | 7 | 0.364 | 0 | 1 | 0 | 3 |
| W35 | 16 | 0 | 29 | 13 | 16 | 0.448 | 1 | 1 | 3 | 2 |
2017 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 24 | 0 | 55 | 31 | 24 | 0.564 | 6 | 2 | 4 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|
| WTA 125 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| W80 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 1 |
| W75 | 7 | 0 | 10 | 3 | 7 | 0.300 | 1 | 0 | 0 | 1 |
| W35 | 14 | 0 | 40 | 26 | 14 | 0.650 | 5 | 2 | 4 | 5 |
| W15 | 1 | 0 | 3 | 2 | 1 | 0.667 | 0 | 0 | 0 | 0 |
2016 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 24 | 0 | 37 | 13 | 24 | 0.351 | 1 | 3 | 2 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|
| WTA 250 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 1 | 0 | 0 |
| WTA 125 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| W80 | 2 | 0 | 3 | 1 | 2 | 0.333 | 0 | 0 | 0 | 0 |
| W75 | 4 | 0 | 6 | 2 | 4 | 0.333 | 0 | 0 | 0 | 1 |
| W35 | 16 | 0 | 26 | 10 | 16 | 0.385 | 1 | 2 | 2 | 0 |
2015 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 24 | 1 | 47 | 24 | 23 | 0.511 | 6 | 3 | 2 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|
| WTA 125 | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 0 | 0 | 0 |
| W100 | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 0 | 0 | 0 |
| W80 | 2 | 0 | 3 | 1 | 2 | 0.333 | 1 | 0 | 0 | 0 |
| W75 | 6 | 0 | 10 | 4 | 6 | 0.400 | 3 | 1 | 0 | 4 |
| W35 | 12 | 1 | 26 | 15 | 11 | 0.577 | 2 | 1 | 2 | 4 |
| W15 | 2 | 0 | 4 | 2 | 2 | 0.500 | 0 | 1 | 0 | 0 |
2014 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 16 | 0 | 29 | 13 | 16 | 0.448 | 2 | 2 | 4 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|
| WTA 250 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 1 | 0 | 0 |
| W80 | 2 | 0 | 4 | 2 | 2 | 0.500 | 0 | 0 | 1 | 0 |
| W75 | 6 | 0 | 13 | 7 | 6 | 0.538 | 1 | 1 | 3 | 1 |
| W35 | 7 | 0 | 11 | 4 | 7 | 0.364 | 1 | 0 | 0 | 2 |
2013 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 18 | 1 | 43 | 26 | 17 | 0.605 | 7 | 1 | 3 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|
| WTA 125 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| W100 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| W80 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| W75 | 5 | 0 | 12 | 7 | 5 | 0.583 | 4 | 0 | 0 | 4 |
| W35 | 10 | 1 | 28 | 19 | 9 | 0.679 | 3 | 1 | 3 | 3 |
2012 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 23 | 1 | 40 | 18 | 22 | 0.450 | 3 | 2 | 4 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|
| WTA 500 | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 0 | 0 | 0 |
| WTA 250 | 4 | 0 | 4 | 0 | 4 | 0.000 | 0 | 0 | 0 | 0 |
| WTA 125 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 1 |
| W100 | 1 | 0 | 1 | 0 | 1 | 0.000 | 1 | 0 | 0 | 0 |
| W80 | 2 | 0 | 3 | 1 | 2 | 0.333 | 0 | 0 | 0 | 1 |
| W75 | 7 | 0 | 11 | 4 | 7 | 0.364 | 0 | 1 | 1 | 2 |
| W35 | 7 | 1 | 18 | 12 | 6 | 0.667 | 2 | 1 | 3 | 2 |
2011 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 23 | 1 | 57 | 35 | 22 | 0.614 | 6 | 7 | 4 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| WTA 1000 (5) | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 1 | 0 | 0 |
| WTA 250 | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 1 | 0 | 0 |
| W100 | 3 | 0 | 8 | 5 | 3 | 0.625 | 1 | 0 | 0 | 2 |
| W80 | 3 | 0 | 3 | 0 | 3 | 0.000 | 0 | 0 | 0 | 1 |
| W75 | 6 | 0 | 15 | 9 | 6 | 0.600 | 3 | 2 | 2 | 0 |
| W35 | 9 | 1 | 28 | 20 | 8 | 0.714 | 2 | 3 | 2 | 2 |
2010 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 25 | 3 | 56 | 34 | 22 | 0.607 | 6 | 1 | 4 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|
| W75 | 3 | 0 | 5 | 2 | 3 | 0.400 | 0 | 0 | 0 | 0 |
| W35 | 21 | 3 | 49 | 31 | 18 | 0.633 | 5 | 1 | 4 | 3 |
| W10 | 1 | 0 | 2 | 1 | 1 | 0.500 | 1 | 0 | 0 | 0 |
2009 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 24 | 1 | 56 | 33 | 23 | 0.589 | 8 | 6 | 4 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|
| W100 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 1 | 0 | 0 |
| W80 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| W75 | 3 | 0 | 6 | 3 | 3 | 0.500 | 1 | 1 | 1 | 0 |
| W35 | 15 | 0 | 31 | 16 | 15 | 0.516 | 5 | 4 | 3 | 1 |
| W10 | 4 | 1 | 17 | 14 | 3 | 0.824 | 2 | 0 | 0 | 1 |
2008 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 7 | 0 | 12 | 5 | 7 | 0.417 | 2 | 0 | 1 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|
| W75 | 1 | 0 | 3 | 2 | 1 | 0.667 | 0 | 0 | 0 | 0 |
| W35 | 6 | 0 | 9 | 3 | 6 | 0.333 | 2 | 0 | 1 | 1 |
2007 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 18 | 2 | 38 | 22 | 16 | 0.579 | 2 | 4 | 2 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|
| W75 | 2 | 0 | 3 | 1 | 2 | 0.333 | 1 | 1 | 0 | 1 |
| W35 | 10 | 0 | 17 | 7 | 10 | 0.412 | 0 | 2 | 1 | 0 |
| W10 | 6 | 2 | 18 | 14 | 4 | 0.778 | 1 | 1 | 1 | 1 |
2006 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 2 | 0 | 2 | 0 | 2 | 0.000 | 0 | 0 | 0 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
| W75 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| W35 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
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